An asteroid that experts feared could hit Earth is no longer on track for the planet – but it still has a slim chance of ...

NASA's James Webb Space Telescope has captured images of the asteroid that caused a stir earlier this year when it topped the ...

An asteroid that experts feared could hit Earth ... "It wouldn't be something like the rock that killed the dinosaurs," Harwood said. "It wouldn't affect the global climate, but it would certainly ...

Sometimes, in order to look to the future, it is necessary to take a look at the past. In the field of science, this idea is ...

Nasa says there is a small chance a recently spotted asteroid could collide with the Moon. Studying it can inform our understanding of the Earth's past and our future.

There are many home-grown problems on Earth, but there's still time to worry about bad things arriving from above.

The city-killer asteroid's Moon impact risk has almost more than doubled, according to new NASA reports. Here's what we know.

A “city killer” asteroid experts feared was on a crash course with Earth is now expected to miss the planet — but it still ...

Astronomers have gotten a glimpse of the "city-killer" asteroid before it disappears until 2028, according to NASA.

More mammals were living on the ground several million years before the mass extinction event that wiped out the dinosaurs ... lifestyle leading up to the asteroid's impact.